/**
* syncAll gets the flights from remote servers as well.
*/
public FlightPlan GetRemoteFlightPlan(string flightId)
{
FlightPlan flightPlan;
RemoteFlightIdToPlan.TryGetValue(flightId, out flightPlan);
if (flightPlan != null)
{
return(flightPlan);
}
RemoteFlightIdToServer.TryGetValue(flightId, out Server server);
if (server == null)
{
return(FlightPlan.NULL);
}
try
{
StringBuilder url = new StringBuilder(server.ServerUrl);
url.Append("/api/FlightPlan/");
url.Append(flightId);
Task <string> queryResult = ExecuteAsyncGet(url.ToString());
flightPlan =
JsonConvert.DeserializeObject <FlightPlan>(queryResult.Result);
RemoteFlightIdToPlan.TryAdd(flightId, flightPlan);
return(flightPlan);
}
catch (Exception)
{
return(FlightPlan.NULL);
}
}
/* Query remote server and add its flights to total flights */
private void QueryAndGetFlights(string url, Server server,
List <Flight> totalFlights)
{
Task <string> queryResult = ExecuteAsyncGet(url);
List <Flight> flights =
JsonConvert.DeserializeObject <List <Flight> >(queryResult.Result);
foreach (Flight remoteFlight in flights)
{
remoteFlight.Is_External = true;
totalFlights.Add(remoteFlight);
RemoteFlightIdToServer.TryAdd(remoteFlight.Flight_Id, server);
}
}
